.lrc-display {
  height: 400px;
  overflow-y: auto;
  border: 1px solid #e0e0e0;
  border-radius: 12px;
  background: #fafafa;
  position: relative;
}

.lrc-content {
  padding: 20px;
}

.lrc-line {
  display: flex;
  align-items: center;
  padding: 8px 12px;
  margin: 4px 0;
  border-radius: 8px;
  cursor: pointer;
  transition: all 0.3s ease;
  opacity: 0.6;
}

.lrc-line:hover {
  background: rgba(102, 126, 234, 0.1);
}

.lrc-line.active {
  background: linear-gradient(135deg, #667eea, #764ba2);
  color: white;
  opacity: 1;
  transform: scale(1.02);
  box-shadow: 0 4px 12px rgba(102, 126, 234, 0.3);
}

.lrc-line.passed {
  opacity: 0.4;
}

.lrc-time {
  font-family: 'Courier New', monospace;
  font-size: 12px;
  color: #666;
  margin-right: 12px;
  min-width: 60px;
  text-align: right;
}

.lrc-line.active .lrc-time {
  color: rgba(255, 255, 255, 0.8);
}

.lrc-text {
  flex: 1;
  font-size: 16px;
  line-height: 1.5;
  font-weight: 400;
}

.lrc-line.active .lrc-text {
  font-weight: 500;
}

.lrc-empty {
  display: flex;
  justify-content: center;
  align-items: center;
  height: 100%;
  color: #999;
  font-size: 16px;
}

/* 滚动条样式 */
.lrc-display::-webkit-scrollbar {
  width: 6px;
}

.lrc-display::-webkit-scrollbar-track {
  background: #f1f1f1;
  border-radius: 3px;
}

.lrc-display::-webkit-scrollbar-thumb {
  background: #c1c1c1;
  border-radius: 3px;
}

.lrc-display::-webkit-scrollbar-thumb:hover {
  background: #a8a8a8;
}

/* 响应式设计 */
@media (max-width: 768px) {
  .lrc-display {
    height: 300px;
  }
  
  .lrc-content {
    padding: 15px;
  }
  
  .lrc-line {
    padding: 6px 8px;
  }
  
  .lrc-text {
    font-size: 14px;
  }
  
  .lrc-time {
    font-size: 11px;
    min-width: 50px;
    margin-right: 8px;
  }
}